diff --git a/.DS_Store b/.DS_Store
index 99f8364..b65b5f1 100644
Binary files a/.DS_Store and b/.DS_Store differ
diff --git a/com_node.py b/painting_robot/com_node.py
similarity index 100%
rename from com_node.py
rename to painting_robot/com_node.py
diff --git a/painting_robot.urdf b/painting_robot/painting_robot.urdf
similarity index 100%
rename from painting_robot.urdf
rename to painting_robot/painting_robot.urdf
diff --git a/workspace/log/latest 2 b/workspace/log/latest 2
new file mode 120000
index 0000000..b57d247
--- /dev/null
+++ b/workspace/log/latest 2	
@@ -0,0 +1 @@
+latest_build
\ No newline at end of file
diff --git a/workspace/log/latest_build 2 b/workspace/log/latest_build 2
new file mode 120000
index 0000000..98e1656
--- /dev/null
+++ b/workspace/log/latest_build 2	
@@ -0,0 +1 @@
+build_2025-05-23_11-18-54
\ No newline at end of file
diff --git a/workspace/log/latest_build 3 b/workspace/log/latest_build 3
new file mode 120000
index 0000000..98e1656
--- /dev/null
+++ b/workspace/log/latest_build 3	
@@ -0,0 +1 @@
+build_2025-05-23_11-18-54
\ No newline at end of file